A redshift occurs whenever a light source moves away from an observer. A special instance of this is the cosmological redshift, which is due to the expansion of the universe, and sufficiently distant light sources (generally more than a few million light years away
KÃ©kes is the highest point and the highest mountain in Hungary at an elevation of 3,327 feet above the sea level. The mountain is located in the Matre Range of the Haves County. KÃ©kes is the third most popular tourist attraction in Hungary with a host of hotels and skiing pistes.
Standing 5,033 meters (16,512 feet) tall Mount Kazbek is the fourth tallest mountain in Russia. Kazbek is located in the Khokh Mountain Range, which is part of the Greater Caucasus Mountain Range and is right on the border between the Kazbegi Municipality of Georgia and the Russian republic of North Ossetia-Alania.